baber/WOPTO huggingface dataset:
Patent JP-2001100562-A (JP)
Title: Belt type fixing device
Inventor: YODA KANEO
IPC: G03G15/20
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a belt type fixing device capable of performing stable fixing operation. SOLUTION: This device has a rotating body 120 which is made to press- contact with a fixing belt 110 to be heated, and a backup roller 130 which supports the belt 110 at a press-contact part between the belt 110 and the rotating body 120 from the inside and is longer than the width of the belt 110, and recording material S where a toner image is formed is made to pass through the press-contact part between the belt 110 and the rotating body 120 so as to fix the toner image. A high grip part G is provided at a part directly press- contacting with the rotating body on the backup roller and also on the rear surface of the fixing belt or the surface of the backup roller coming in contact with the rear surface of the fixing belt. The high grip part G is provided through an oil absorptive layer having oil passing property and also oil absorbing property.
Patent JP-H05113813-A (JP)
Title: Numerical control information generation device
Inventor: MIYAKE KAZUNORI
IPC: G05B19/4093
Filed: 1991-10-23
Abstract: PURPOSE:To obtain the numerical control information generation device which can easily generate a tool path even when a character shape is previously registered and machined. CONSTITUTION:This numerical control information generation device is provided with a character shape registering means 10 where character data corresponding to characters are registered and a character shape selecting means 11 which selects shape data corresponding to a desired character among the shape data registered in the character shape registering means 10. Further, this generation device is provided with a tool path generation means 5 which generates a tool path according to the shape data selected by the character shape selecting means 11 and corresponding to the desired character. The shape data corresponding to the characters are previously registered in the character shape registering means 10. Then the character shape selecting means 11 selects the shape data corresponding to the desired character among the shape data registered in the character shape registering means 10 and corresponding to the characters. Further, the tool path generating means 4 generates the tool path according to the shape data selected by the character shape selecting means 11 and corresponding to the desired character.
Patent JP-H05113952-A (JP)
Title: Bus communication method
Inventor: NAKAMURA YOSHIAKI
IPC: H04L12/40
Filed: 1991-10-23
Abstract: PURPOSE:To execute high-efficiency data transfer with low-operation clocks between a network controller, in which data are concentrated, and a processor to process images, sounds and data in data transfer through a communication network. CONSTITUTION:This bus communication method is applied to a communication equipment provided with a bus controller 2 to control data transfer and plural transfer devices to transfer data with the bus controller 2. As signal lines connecting the bus controller 2 and the transfer devices, a distribution bus 10 to transfer data from the bus controller to the transfer devices, concentration bus 12 to transfer data from the transfer devices to the bus controller 2, distribution request signal line 9 to request data transfer from the bus controller 2 to the transfer devices, and concentration request signal line 11 to request data transfer from the transfer devices to the bus controller 2 are provided. Synchronously to signals transmitted by the distribution request signal line and the concentration request signal line, data sequences having a prescribed length are transferred through a distribution bus 10 and a concentration bus 12.
Patent JP-S63128960-A (JP)
Title: Thermal transfer recording method
Inventor: YUASA TOSHIYA
IPC: B41M5/382
Filed: 1986-11-20
Abstract: PURPOSE:To provide good transfer property even to the medium to be recorded having an impermeable surface relatively inferior to wettabiliy used in a white board or an electronic blackboard, by a method wherein a heat generator is allowed to generate heat corresponding to an image signal to melt or soften ink and this ink is transferred to a medium to be recorded through ink passing holes. CONSTITUTION:Ink 3 is semi-solid at ambient temperature and softened by adding a solvent to a heat-meltable petroleum resin. Next, when voltage is applied to a heat generator 4 corresponding to an image signal, the heat generator 4 selectively generates heat and the semi-solid ink 3 in an ink sump 7a is lowered in viscosity by said heat to be released from the ink sump 7a and transferred to the recording paper 9 being the medium to be recorded fed by a platen roller 8 rotating in the direction shown by an arrow (a). Further, when the ink sump 7a becomes empty by transfer, the ink 3, lowered in viscosity by the heat generated from the heat generator 4 in a housing 2, passes through ink passing holes 5 to be replenished and becomes semi-solid by radiation when the ink is spread in the ink sump 7a.
Patent JP-H10103517-A (JP)
Title: Small width three-piece oil ring
Inventor: ISHIHARA KATSUSHI
IPC: F16J9/06
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a small which piece oil ring for providing surface pressure distribution uniform across the total circumference as the result of coincidence of mutually mating surfaces themselves of a spacer expander after attachment of a cylinder. SOLUTION: The first mating surface 2A of the mating part of a spacer expander sinks at its center in the circumferetial direction of the spacer expander so as to form a central recessed part tip end surface 21 and slant surfaces 22, 23 and the second mating surface 2B of the mating part forms central projection part tip end surface 31 projecting at its center in the circumferential direction of the spacer expander and slant surfaces 32, 33. At the time of attaching a cylinder, the second mating surface is fitted in the first mating surface so as to prevent mutual shift, thus the exactly round circle of the spacer expander may be secured.
Patent JP-H07125555-A (JP)
Title: Driving-coupling device for four-wheel drive car
Inventor: SAWASE KAORU
IPC: B60K17/348
Filed: 1993-11-04
Abstract: PURPOSE:To set each characteristic of a longitudinal driving force distribution and a differential limit of both symmetrical wheels freely by installing each oil path, interconnecting two discharge chambers of each coupling mechanism, and each orifice in these oil paths. CONSTITUTION:In the case of right turning, pressure Pr1 grows high in a hydraulic pump type rotary coupling mechanism (HCU) 5 at the right, and another HCU 4 at the left grows high too. A discharge chamber 17A at the right and a suction chamber 17B at the left both are interconnected to each other by an oil path 25, and the discharge chamber 17A at the left and the suction chamber 17B at the right are interconnected to each other by another oil path 26, but since each of orifices 27 and 28 is installed in these oil paths 25 and 26, a pressure differential is maintained according to these orifices 27 and 28, so symmetrical differential motion is limited as far as a portion for that. Thus, the total transfer torque of summetrical rear wheels can be set up by the setting of two orifices 20A and 20B of these HCU mechanisms 4 and 5 as well as symmetrical limiting force can be set up by the setting of both these orifices 27 and 28 lying between the symmetrical HCU mechanisms 4, so that the degree of design freedom grows larger.
Patent JP-H1098913-A (JP)
Title: Mat for horticulture
Inventor: MATSUMOTO TOSHIHIRO
IPC: A01G1/00
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a mat for horticulture capable of extremely easily raising plants independent of a place by enabling sprouting from a seed even when it is not on soil such as the roof of a building for instance just by giving water after spreading it on it. SOLUTION: This mat M for the horticulture is composed of a water-holding seedling raising mat 1 sproutably incorporating the seeds 4 and a water holding mat 2 for receiving the seedling raising mat 1 and supplying the water to it by a capillary phenomenon. Also, when the water holding mat 2 in formed by a foamed plastic having open cells, it is housed in a waterproof case 3, a drain hole 13 is formed on the side part of the waterproof case 3, it is placed under the drain hole 13 and made capable of storing the water more than saturation and a fertilizer 5 is mixed in the seedling raising mat 1, a water shortage and a fertilizer shortage are prevented.
Patent JP-H11112777-A (JP)
Title: Facsimile equipment
Inventor: AKIYAMA HIDEJI
IPC: H04N1/00
Filed: 1997-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile equipment capable of setting the number of the recording copies of picture data from a transmission side and capable of recording the portion of the set number of the recording copies at the receiving side. SOLUTION: RAM 13 at the facsimile equipment 1 on a transmission/ reception side stores a receiver list table consisting of receivers' names and list numbers corresponding to the receivers' names. The transmission side sets a list number in FIF(facsimile information field) corresponding to a SUB signal to transmit. The receiving side prepared a receiver list based on a list number in FIF corresponding to the received SUB signal and the receiver list table. Then, at the time of recording by a recording part 15, a receiver's name and received picture data are recorded by each receiver.
Patent JP-S63130554-A (JP)
Inventor: GERUTO RAINHARUTO
IPC: C07C51/083
Filed: 1987-11-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11107746-A (JP)
Title: Exhaust pipe structure of internal combustion engine for vehicle
Inventor: YOSHIHARA TAIJI
IPC: F01N13/08
Filed: 1997-10-08
Abstract: PROBLEM TO BE SOLVED: To make the tone of the sound transmitted to a cabin from an exhaust pipe comfortable. SOLUTION: In this structure, an exhaust pipe 4 and a body frame 10 are connected to each other through vibration transmitting devices 13 and 14 in addition to a support device for supporting the exhaust pipe 4 on the body frame 10. The support device 13 and 14 comprise the mounting rod 21 fixed to the exhaust pipe 4, a flexible pipe 22 connected to the mounting rod 21 at one end and the body frame 10 at the other end, liquid 23, water, with which the pipe 22 is filled. Installation of the pipe 22 in a slackened state prevents the load of the exhaust pipe 4 from acting on the vibration transmitting devices 13 and 14.
Patent JP-H02123556-A (JP)
Title: Magnetic disk device
Inventor: HOSHI AKIO
IPC: G11B17/04
Filed: 1988-11-02
Abstract: PURPOSE:To gently and constantly eject a cassette by controlling the recovery speed of a cassette ejecting lever. CONSTITUTION:When the ejecting operation of the cassette 1 is executed, a shutter lever 5 is returned clockwise by a spring 8. Then, the shaft of a damper 9 generates fixed torque while rotating anticlockwise because the gear part 5b of the lever 5 and the gear part 9a of the damper 9 are engaged. Thus, the lever 5 is slowly returned by the action of the damper 9. then, the cassette 1 is also slowly ejected. The ejected quantity thereof is equalized to the movement quantity of a shutter shaft 7 and the projecting quantity thereof from a panel 2 is also made constant. therefore, the ejected quantity of the cassette is always made constant and a disk is prevented from dropping from a floppy disk drive.
Patent JP-H10125114-A (JP)
Title: Lamp for vehicle
Inventor: UCHIDA KIHACHIRO
IPC: F21V19/00
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To make a socket main body unnecessary and reduce the production cost of a lamp by directly fixing a connecting terminal to a lighting body constituting member. SOLUTION: A connecting terminal 30 is directly fixed to the inner surface of a back cover 14. The connecting terminal 30 holds a bulb 31, and integrally has a power supply contact part 34 for supplying power to the bulb, a cable connecting part 35 to which a lamp side cable 32 is connected, and a terminal locking part 36 for locking the back cover 14 to the connecting terminal 30. The cable connecting part 35 has a V-shaped cable connecting groove 40 into which the cable 32 is inserted, and the groove edge of the connecting groove 40 forms a cover cutting blade 41 for cutting a cover covering a core wire of the cable 32.
Patent JP-S63130141-A (JP)
Title: Decomposition catalyst of hypochlorite and its preparation
Inventor: OGATA SETSUO
IPC: B01J23/40
Filed: 1986-11-21
Abstract: PURPOSE:To eliminate the elution of a catalytic component to a liquid to be treated and to prevent the deterioration thereof due to use, by forming the decomposition catalyst of hypochlorite from metal oxide containing at least one kind of oxide of a platinum group metal as an active component. CONSTITUTION:A metal salt solution containing a thermally decomposable salt of at least one kind of a platinum group metal selected from ruthenium, palladium, iridium, rhodium and platinum is heated in an oxidative atmosphere to prepare a decomposition catalyst of hypochlorite containing metal oxide as an active component. This catalyst is pref. prepared by a method wherein the metal salt containing the aforementioned platinum group metal is applied to a corrosion resistant substrate such as titanium or a titanium alloy and heated at 300-600 deg.C in an oxidative atmosphere. The obtained catalyst is extremely stable and shows no elution of the catalytic components during use and can be also used in the decomposition of hypochlorite of drinking water.
Patent JP-2000087774-A (JP)
Title: Operating point control method of power drive output device, hybrid vehicle mounted with the power drive output device, and prime mover
Inventor: KIMURA AKIHIRO
IPC: B60L50/16
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a power drive output device that is capable of causing a prime mover to output a required power output immediately even when power drive requirements for the prime mover is sharply increased. SOLUTION: An operating curve L1 whose torque te is smaller than that in the maximum torque curve Lh is used as the operating curve for an engine during a steady-state operation. If there is a sharp increase in a power drive requirement spv for the engine when an operating point of the engine is located at a point of intersection d1 between an equivalent output curve Pe1 and the operating curve L1, there will be a sharp increase in the torque te output from the engine, through the operation of an intake valve whose open/close timing is controlled by VVT1 and that of a throttle valve whose opening is controlled by an actuator. As a result, the torque te sharply increases with an engine speed ne kept at a constant level.  This makes a power drive Pe output from the engine become a value Pe2 which is the power drive requirement spv, thus causing the operating point of the engine to quickly move to a point d2.
Patent JP-H03139073-A (JP)
Title: Camera control device
Inventor: IWASAKI SHIGERU
IPC: H04N7/18
Filed: 1989-10-24
Abstract: PURPOSE:To arbitrarily select plural video cameras by a simple constitution by constituting the device so that a DTMF signal is sent to plural video cameras from a master machine, and a video signal from the camera of the number of the DTMF signal is sent to the master machine. CONSTITUTION:In a security system, etc., when a speech is executed between a member of family and a visitor, the member of family depresses a device number of a slave machine 21 by a dial key 141, which is converted to a DTMF signal Sc by an encoder 142 of the DTMF signal, converted to an FM signal Sd by a modulating circuit 113 and sent to the slave machine 21. Subsequently, the signal Sc is fetched from a demodulating circuit 223 of the slave machine 21, and the device number is fetched through a decoder 245 and a controller 249. When this device number coincides with the own device number, its slave machine generates a DTMF signal Ss to the master machine and sends it to the master machine 1. When it is confirmed by a controller 149, the master machine 1 supplies an operating voltage to an image receiving tube 135, and reflects a visitor on the tube 135. In such a way, plural video cameras can be selected arbitrarily by a simple constitution.
Patent JP-H07202752-A (JP)
Title: Construction of development cord that relates to user of direct sequence sign partition multiple access digital transmission system and table creation method that corresponds to it
Inventor: LE STRAT EVELYNE
IPC: H04J13/00
Filed: 1994-11-10
Abstract: PURPOSE: To provide a spreading code for optimizing the performance of a rake receiver under the existence of multi-user interference and inter-code interference. CONSTITUTION: The method for constructing a spreading code related to a user of a direct sequence code division multiple access digital transmission system is provided. The method includes at least one step for connecting plural different subcodes 4, i.e., at least two reference subcodes 1, especially circularly different, and belonging to the same reference subcode sequence and at least one secondary subcode 2 obtained by the circular substitution of the reference subcodes 1.
Patent JP-H06133343-A (JP)
Title: Standby subscriber circuit changeover system
Inventor: TAKEUCHI WATARU
IPC: H04Q3/42
Filed: 1992-10-15
Abstract: PURPOSE:To improve the service performance of a subscriber line exchange by forming a connection path to a normal subscriber circuit on a fault of the subscriber circuit in the exchange having a channel connecting to plural subscriber circuits. CONSTITUTION:Two contacts sa, sb are provided respectively to LCs 21-2m, 2s and the two contacts sa, sb in a relevant LC are controlled to connect a 1st drawing line of the LCs 21-2m, 2s to a 2nd drawing line of an optional LC by an MSW 50 thereby changing a subscriber line from a subscriber to the LC. Thus, it is not required to install the standby subscriber circuit to a fixed position and the flexible operation is increased.
Patent JP-H10108071-A (JP)
Title: Generating device for video image related information
Inventor: OKAMOTO HIROSHI
IPC: H04N5/91
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To provide the a generation device video image related information that hierarchically analyzes video information, displays the analyzed structure to be hierarchical information and arbitrarily remakes the hierarchical information. SOLUTION: A cut detection section 42 provides a plurality of threshold levels to a difference between frames and detects a plurality kinds of points in video information, according to each threshold level, and a hierarchical information generating section 44 generates hierarchical information according to detection of a cut by the cut detection section 22. In the case of displaying the hierarchical information, a point representation is displaying for each hierarchy with an index number and the point representation is rewritten into an optional comment. Furthermore, a video information reproduction section 46 reproduces a video image from a proscribed point by selecting the point representation or the comment. Moreover, a hierarchical information edit section 48 edits the hierarchical information and edits video information according to the hierarchical information edited by a video information edit section 50.
Patent JP-2001097953-A (JP)
Title: Tribenzoazepine compound and its production
Inventor: SATO TADAHISA
IPC: C07D223/14
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a compound which is useful as a charge transfer agent for electrophotographic sensitizers and organic EL elements, and to provide a method for producing the same. SOLUTION: This tribenzoazepine compound of general formula (I) [Y is H, an alkyl, an aryl, an acyl, an alkoxycarbonyl, an aryloxycarbonyl, an alkanesulfonyl or an arenesulfonyl; R1 and R2 are each H, a halogen atom, an alkyl, an aryl, hydroxy, an alkoxy, an aryloxy, an acyl, an alkoxycarbonyl, an aryloxycarbonyl, formyl, carboxy, sulfo, nitro or amino; R3, R4, R5 and R6 are each H, an alkyl or an aryl; (m) and (n) are each an integer of 1 to 4] is produced through the dehydration reaction of a compound of general formula (II).
Patent JP-S61150432-A (JP)
Title: Multiplex transmission system
Inventor: AKIBA OSAMU
Filed: 1984-12-24
Abstract: PURPOSE:To reduce the heating value of a constant current element by flowing a current intermittently and reducing the power loss due to the constant current element. CONSTITUTION:When the control data CD of the transmission signal sent from a master device A is received by a terminal equipment B, a logical circuit 1 transmits the control output and the monitor input signal showing the actuation, etc. of a load 6 is supplied to the circuit 1. Then a prescribed number of return pulses are delivered to a return terminal RET of the circuit 1 and this output voltage flows to an oscillation circuit 1 according to the oscillation frequency of the circuit 2 and via a diode D to be chopped. Thus the ON period of a transistor TRQ is cut down to half when the duty of the voltage applied to the base of the TRQ is set at 50%. Then the mean current is cut down to half and therefore the power loss is also cut down to half. This reduces the heating value.
Patent JP-S63131625-A (JP)
Title: Switching power supply circuit for receiver
Inventor: NAGAI TAMIJI
IPC: H04B15/04
Filed: 1986-11-20
Abstract: PURPOSE:To attain simplification and miniaturization of shield and to prevent deterioration of the characteristic due to heat by revising the oscillating frequency of an oscillator of a switching power supply circuit in response to the reception frequency of a tuner so as to avoid the effect of noise of a switching power supply onto a reception signal. CONSTITUTION:A frequency variable means 16 is controlled by an output of an oscillation frequency detection means 15 detecting the oscillation frequency of a local oscillation circuit 3 to control the oscillated frequency of the oscillator 11a of the switching power supply circuit 7. In this case, the oscillation frequency of the oscillator 11a of the switching power supply circuit 7 is changed so that the high frequency does not give effect on the reception frequency depending on the oscillation frequency of the local oscillation circuit 3, e.g., in a way that the reception frequency is an intermediate frequency between the 1st harmonic and the 2nd harmonic of the switching frequency. Thus, the shield of the switching power supply circuit 7 is simplified and miniaturization is attained and the heat is discharged excellently.
Patent JP-H11115615-A (JP)
Title: Drainage pump vehicle
Inventor: TANIGUCHI MASAHIRO
IPC: F02D29/02
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a drainage pump vehicle capable of avoiding defective operations of an amphibian vehicle even if there occur defects in a wire or wireless control board, and an automatic control board. SOLUTION: The defect of a wire or wireless control board 13 is backed up by a spare wire or wireless control board 13A. The defect of a main automatic control circuit in the automatic control board 12 of a duplex structure is backed up by a spare automatic control circuit 12b. And the defects of both the main automatic control circuit and the spare automatic control circuit, are backed up by replacing the automatic control board 12 of a duplex structure with a manual control board 12H.